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MARA20261218P11
MARA Dec 18 2026 11.00 Put (MARA261218P00011000)
option OPRA

EOD

Aug 20, 2026

2.08-21.805%(-0.58)833

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	2.2600	2.3500	2.0800	2.0800	-21.805%	833	4,786	0.000%
2026-08-19	3.0600	3.0600	2.5700	2.6600	-11.333%	264	4,083	-21.805%
2026-08-18	2.7400	3.0000	2.7400	3.0000	+10.294%	8	4,047	-30.667%
2026-08-17	2.8200	2.8200	2.6900	2.7200	-8.725%	527	4,046	-23.529%
2026-08-14	3.0000	3.0000	2.9800	2.9800	+3.472%	82	3,524	-30.201%
2026-08-13	2.7000	2.8800	2.7000	2.8800	+6.667%	58	3,451	-27.778%
2026-08-12	2.6000	2.7800	2.5400	2.7000	-1.099%	582	3,416	-22.963%
2026-08-11	2.7300	2.7400	2.6800	2.7300	-6.826%	105	2,992	-23.810%
2026-08-10	2.6900	2.9300	2.6800	2.9300	+10.985%	226	2,937	-29.010%
2026-08-07	2.5000	2.8200	2.3300	2.6400	+17.333%	52	2,773	-21.212%
2026-08-06	2.3500	2.3500	2.2400	2.2500	+0.897%	8	2,754	-7.556%
2026-08-05	2.1800	2.2400	2.1800	2.2300	+4.695%	6	2,756	-6.726%
2026-08-04	2.1600	2.2000	2.1300	2.1300	-1.843%	46	2,752	-2.347%
2026-08-03	2.4000	2.4000	2.1700	2.1700	-8.439%	12	2,753	-4.147%
2026-07-31	2.1200	2.3700	2.1200	2.3700	+9.217%	63	2,746	-12.236%
2026-07-30	2.1900	2.1900	2.1700	2.1700	-22.222%	7	2,734	-4.147%
2026-07-29	2.5700	2.8600	2.5700	2.7900	+17.227%	116	2,734	-25.448%
2026-07-28	2.3000	2.5500	2.3000	2.3800	+9.677%	21	2,763	-12.605%
2026-07-27	2.1200	2.2600	2.1200	2.1700	+7.426%	71	2,767	-4.147%
2026-07-24	2.0200	2.0400	1.8800	2.0200	+2.538%	159	2,767	+2.970%
2026-07-23	1.9300	1.9700	1.8500	1.9700	+1.546%	2,004	2,757	+5.584%
2026-07-22	1.9800	1.9800	1.9400	1.9400	-9.767%	2	1,034	+7.216%
2026-07-21	2.1500	2.1500	2.1500	2.1500	-1.826%	3	1,033	-3.256%
2026-07-20	2.4200	2.4200	2.1900	2.1900	-17.358%	10	1,030	-5.023%
2026-07-17	2.5500	2.6500	2.5300	2.6500	+12.766%	24	1,030	-21.509%
2026-07-16	2.2700	2.3500	2.2600	2.3500	+9.302%	23	1,022	-11.489%
2026-07-15	2.2500	2.2500	2.1500	2.1500	+0.939%	7	1,034	-3.256%
2026-07-14	2.2000	2.3100	2.1300	2.1300	-1.843%	14	1,029	-2.347%
2026-07-13	1.8000	2.2000	1.8000	2.1700	+3.333%	32	1,040	-4.147%
2026-07-10	1.9300	2.1000	1.9300	2.1000	+10.526%	28	1,038	-0.952%
2026-07-09	1.8900	1.9000	1.7900	1.9000	-17.749%	65	1,053	+9.474%
2026-07-08	2.3100	2.3100	2.2900	2.3100	+3.125%	6	1,018	-9.957%
2026-07-07	2.1600	2.2900	2.1400	2.2400	+20.430%	158	1,018	-7.143%
2026-07-06	2.0900	2.0900	1.8600	1.8600	-16.592%	3	1,108	+11.828%
2026-07-02	2.1100	2.2300	2.0600	2.2300	+19.251%	56	1,053	-6.726%
2026-07-01	1.8000	1.8700	1.8000	1.8700	+4.469%	40	1,053	+11.230%
2026-06-30	1.7900	1.7900	1.7900	1.7900	+3.468%	5	1,082	+16.201%
2026-06-29	1.9100	1.9100	1.7100	1.7300	+7.453%	43	1,087	+20.231%
2026-06-26	1.8700	1.8700	1.6100	1.6100	-16.146%	13	1,080	+29.193%
2026-06-25	1.7700	2.0000	1.7700	1.9200	+3.784%	69	1,072	+8.333%
2026-06-24	1.8500	1.8600	1.8500	1.8500	+23.333%	70	1,057	+12.432%
2026-06-22	1.5000	1.5000	1.3900	1.5000	-11.765%	8	1,097	+38.667%
2026-06-18	1.7000	1.7000	1.7000	1.7000	+7.595%	7	1,096	+22.353%
2026-06-16	1.6000	1.6000	1.5500	1.5800	-7.602%	25	1,096	+31.646%
2026-06-15	1.7100	1.7100	1.7100	1.7100	-8.556%	1	1,073	+21.637%
2026-06-12	2.0700	2.0700	1.8700	1.8700	-11.374%	21	1,072	+11.230%
2026-06-11	2.2000	2.2000	2.0000	2.1100	-2.315%	49	1,062	-1.422%
2026-06-10	2.0800	2.1600	2.0800	2.1600	-0.917%	301	1,025	-3.704%
2026-06-09	2.1600	2.1800	2.1600	2.1800	+7.389%	8	1,247	-4.587%
2026-06-08	2.2000	2.2400	2.0200	2.0300	-16.116%	204	1,254	+2.463%
2026-06-05	2.3200	2.4400	2.3200	2.4200	+26.042%	13	1,257	-14.050%
2026-06-04	2.1100	2.1100	1.9200	1.9200	-1.031%	10	1,255	+8.333%
2026-06-03	1.9400	1.9400	1.9400	1.9400	+0.518%	4	1,248	+7.216%
2026-06-02	1.9300	1.9300	1.9300	1.9300	+21.384%	1	1,248	+7.772%
2026-06-01	1.5900	1.5900	1.5900	1.5900	-12.155%	1	1,249	+30.818%
2026-05-28	1.9000	1.9500	1.8100	1.8100	-3.723%	20	1,248	+14.917%
2026-05-27	1.8800	1.8800	1.8800	1.8800	+4.444%	1	1,243	+10.638%
2026-05-26	1.7900	1.8400	1.7600	1.8000	-3.226%	26	1,243	+15.556%
2026-05-22	1.8800	1.8800	1.8600	1.8600	-10.577%	8	1,220	+11.828%
2026-05-21	2.0800	2.0800	2.0800	2.0800	+2.970%	6	1,219	0.000%
2026-05-20	2.2000	2.2000	2.0200	2.0200	-12.931%	118	1,219	+2.970%
2026-05-19	2.4500	2.4500	2.3200	2.3200	-7.200%	3	1,231	-10.345%
2026-05-18	2.4900	2.5100	2.4800	2.5000	+10.132%	176	1,231	-16.800%
2026-05-15	2.3200	2.3800	2.2700	2.2700	+14.646%	221	1,231	-8.370%
2026-05-14	2.2600	2.2600	1.9800	1.9800	-9.174%	101	882	+5.051%
2026-05-13	2.1800	2.1800	2.1800	2.1800	-8.787%	6	796	-4.587%
2026-05-12	2.3000	2.5000	2.3000	2.3900	+17.734%	264	796	-12.971%
2026-05-11	2.0700	2.0700	2.0300	2.0300	-11.739%	9	796	+2.463%
2026-05-07	2.2100	2.3000	2.2100	2.3000	+4.545%	39	583	-9.565%
2026-05-06	2.2700	2.3300	2.2000	2.2000	-10.569%	19	549	-5.455%
2026-05-05	2.4500	2.4600	2.4400	2.4600	-5.747%	14	537	-15.447%
2026-05-04	2.6300	2.6600	2.5600	2.6100	+4.400%	434	537	-20.307%
2026-04-30	2.5800	2.5800	2.4500	2.5000	-13.495%	5	220	-16.800%
2026-04-28	3.0300	3.0300	2.8700	2.8900	+9.886%	9	219	-28.028%
2026-04-24	2.4900	2.8100	2.4900	2.6300	-1.128%	14	211	-20.913%
2026-04-22	2.6600	2.6700	2.6400	2.6600	-8.276%	16	206	-21.805%
2026-04-20	2.9000	2.9000	2.9000	2.9000	+9.434%	1	211	-28.276%
2026-04-17	2.6700	2.6700	2.6500	2.6500	-8.304%	7	210	-21.509%
2026-04-16	2.8800	2.8900	2.8800	2.8900	-8.544%	3	215	-28.028%
2026-04-14	3.0900	3.1600	3.0600	3.1600	-4.242%	83	212	-34.177%
2026-04-13	3.3700	3.3700	3.3000	3.3000	-8.078%	18	210	-36.970%
2026-04-10	3.5900	3.5900	3.5900	3.5900	+1.412%	2	192	-42.061%
2026-04-08	3.5400	3.5400	3.5400	3.5400	-10.380%	1	190	-41.243%
2026-04-06	3.9500	3.9500	3.9500	3.9500	-10.633%	10	189	-47.342%
2026-04-02	4.4100	4.4200	4.4100	4.4200	+1.609%	10	170	-52.941%
2026-03-31	4.5500	4.5500	4.3500	4.3500	-3.118%	43	170	-52.184%
2026-03-30	4.4000	4.5200	4.4000	4.4900	-2.391%	24	140	-53.675%
2026-03-27	4.5500	4.6500	4.5000	4.6000	+10.843%	114	130	-54.783%
2026-03-26	4.1700	4.1700	4.1500	4.1500	+2.469%	11	21	-49.880%
2026-03-19	4.0500	4.0500	4.0500	4.0500	0.000%	10	10	-48.642%